@book{76050,
	author = {Engels, Friedrich},
	title = {La Révolution Démocratique Bourgeoise  En Allemagne /},
	publisher = {Éditions Sociales, },
	year = {1951.},
	address = {Paris : },
	note = {Index Pages : 309-318.},
	url = {https://fll.law.cu.edu.eg/fulltext/bks/B08-04935.pdf}
}